-70.92% is the change from 337 to 98
Calculation steps:
[( 98 - 337 ) ÷ 337] x 100 = -70.92%
Formula
Percentage change = [(98 - 337) / 337] x 100
Subtract the new number by the original number
98 - 337 = -239
-239 ÷ 337 = -0.7091988130563798
-0.7091988130563798 x 100 = -70.92%